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The Microsoft Support home page is your support portal for Microsoft products. Download updates and find top issues, error messages, and troubleshooting tips for Windows XP, Windows Vista, Windows 7, Office 2010, the 2007 Microsoft Office system, and...

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wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

DSLReports Home : Broadband ISP Reviews News Tools and Forums, broadband news, information and community

TechRepublic helps IT decision-makers identify technologies and strategies to empower workers and streamline business processes. The site delivers a unique blend of original content by IT professionals, peer-to-peer advice from the largest community ...

SANS Internet Storm Center - A global cooperative cyber threat / internet security monitor and alert system. Featuring daily handler diaries with summarizing and analyzing new threats to networks and internet security events.

FileFormat.Info is the source for file format standards, online file conversions, and detailed file specifications, including Unicode characters, MIME types and file extensions

SpeedGuide.net - The Broadband place. Everything about cable modems, DSL & Satellite with large section on free speed optimizations, general Windows tweaks, tips and fixes for boosting system performance.

A help and support forum for Ubuntu Linux.

Dome9 Enterprise Security & Compliance Service. Centrally manage your cloud server firewalls, host and security group policies.